United Nations Symposium on State Petroleum Enterprises in Developing Countries Vienna, Austria. (1980). State petroleum enterprises in developing countries. Published for the United Nations [by] Pergamon Press.
Citación estilo ChicagoUnited Nations Symposium on State Petroleum Enterprises in Developing Countries Vienna, Austria. State Petroleum Enterprises in Developing Countries. New York: Published for the United Nations [by] Pergamon Press, 1980.
Cita MLAUnited Nations Symposium on State Petroleum Enterprises in Developing Countries Vienna, Austria. State Petroleum Enterprises in Developing Countries. Published for the United Nations [by] Pergamon Press, 1980.
Warning: These citations may not always be 100% accurate.